W78E065A40D - Brand New Winbond Electronics IC Chips
In Stock:730 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
730,
Ready for Immediate Shipping
Brand:Winbond Electronics
Category:IC Chips
Chipdatas Part No.:CD94-W78E065A40D
Manufacturer Part No.:W78E065A40D
Datecode:09+
Package:DIP-40
Request Quote:
-
Description
The W78E065A40D is an 8-bit microcontroller that falls under the category of IC Chips. It is designed to accommodate a wider frequency range while consuming low power. This microcontroller is compatible with the standard 8051 instruction set. It features a 4K bytes Flash EPROM for program memory, a 128 bytes RAM for temporary storage, and four 8-bit bi-directional and bit-addressable I/O ports. Additionally, it includes a 4-bit I/O port P4, two 16-bit timer/counters, a hardware watchdog timer, and a serial port.
Specifications and features
- Fully static design 8-bit CMOS microcontroller
- Wide supply voltage of 4.5V to 5.5V
- 128 bytes of on-chip scratchpad RAM
- 4 KB On-chip Flash EPROM
- 64 KB program memory address space
- 64 KB data memory address space
- Four 8-bit bi-directional ports
- One extra 4-bit bit-addressable I/O port, additional INT2 / INT3 (available on 44-pin PLCC/QFP package)
- Two 16-bit timer/counters
- One full duplex serial port (UART)
- Watchdog Timer
- Seven sources, two-level interrupt capability
- EMI reduction mode
- Built-in power management
- Code protection mechanism
- Packages:
- Lead Free (RoHS) DIP 40: W78E051C40DL
- Lead Free (RoHS) PLCC 44: W78E051C40PL
- Lead Free (RoHS) PQFP 44: W78E051C40FL
Application Scenarios
The W78E065A40D microcontroller is commonly used in various electronic devices due to its low power consumption, wide frequency range compatibility, and versatile I/O ports. It can be applied in systems that require precise timing, serial communication, and code protection. It is often used in industrial control systems, consumer electronics, automotive applications, and more.
Comparison
Advantages- Low power consumption
- Wide frequency range compatibility
- Fully static design
- Large memory address space
- Versatile I/O ports
- Integrated power management
Disadvantages- Limited package options
- Not suitable for applications requiring higher computing power
- Requires external components for specific functions (e.g., crystal oscillator)
- May not be cost-effective for low-volume projects
-
Similar parts: 430483 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
Additional Information
- Datasheet: Download W78E065A40D
- Chipdatas Part: CD94-W78E065A40D
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:20 +0800
Refund
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
Related Products
-
E-STLC2500CTR - Brand New STMicroelectronics IC ChipsWFBGA -
CY7C68053A-56BA - Brand New Cypress Semiconductor IC ChipsBGA -
AR8035-AL1A-R - Brand New QCA IC ChipsBGA -
BL1117-ADC - Brand New Belling IC ChipsSOT-223 -
HM628512BLFP-7 - Brand New Nexperia IC ChipsSOP-32 -
BCM5325FKQMG - Brand New Broadcom IC ChipsQFP -
D431000AGW-70LL - Brand New NEC IC ChipsSOP -
HT46R003B - Brand New HOLTEK IC ChipsSOP-16 -
BCM2045KWBG - Brand New Broadcom IC ChipsBGA -
H26M52103FMR - Brand New Skhynix IC ChipsBGA
Payment Method
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
